Robinlindgren

Hey folks! I bought my first subwoofer today to go along with my pair of The Sixes active speakers, but I immediately ran into problems, first there was a LOUD humming and buzzing whenever I connected them to the speakers. I solved this problem by getting a "stereo line transformer"/"ground loop isolator". But now my next problem is that the sub just doesn't seem to receive any sound from the speakers sub out port. I tried other audio sources (computer and dj-mixer) and they work! Is there a possibility that the sub out port on my speakers are faulty? Any way I could test this? I don't have any other speakers or sub to test with. I also checked the sub volume on with the remote control, that didn't change anything. I wouldn't be surprised if theres something else I've missed completely, and would love your help! Thanks in advance ❤️